For example, it contains balanced amounts of both methionine and lysine, the protein-building amino acids most likely to be lacking in the performance horse diet, in addition to yeast culture to enhance activity in the hind gut and added vitamins C and E which act as anti-oxidants.

Performance horses are burdened with demands that nature never intended. The nutritional demands of a performance horse can be several times those of a horse grazing in the pasture. Formula 707 Performance Essentails Liquid was specifically developed to meet the extra nutritional needs of the performance horse.